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Winter Shield™ Diesel Treatment

Keep your engine running reliably through the harshest winter conditions with maximum protection against gelling. Enhanced with a powerful cetane booster, Winter Shield™ Diesel Treatment ensures quicker, more dependable starts on the coldest mornings.

Key Benefits

  • Anti-Gel Protection Down to -20°F*
  • Cetane boost improves cold starts
  • Water Dispersants: Improve Cold Starts
  • Universal: Safe in all Diesel Vehicles
  • Added Lubricity improves wear and fuel economy
  • Will not void engine manufacturer's warranty
*Protection based on specific fuel type and temperature at time of application.

Packaging

Product # Size Metric SDS
#11323 16 ounces (Case of 12) 12.5 lbs/td> Safety Data Sheet
#10866 2 Quarts (Case of 6) 24.3 lbs Safety Data Sheet
 

Directions For Use

  • 1 Pint (473 mL) bottle - Add one bottle (1 pint) of Lucas Oil Winter Shield™ Diesel Treatment to each 60 gallons of diesel fuel to prevent fuel thickening or gelling. A second bottle is recommended for temperatures below -10°F. Good to -20°F.
  • 2 Quarts (1.89 L) bottle - Add one bottle (2 quarts) of Lucas Oil Winter Shield™ Diesel Treatment to 240 gallons of diesel fuel to prevent fuel thickening or gelling. A second bottle is recommended for temperatures below -10°F. Good to -20°F.
 

HEAR IT FROM OUR CUSTOMERS

I Added The Lucas Oil Stabilizer and There Was an Immediate Result.

I have always had a loud top end on my Harley Sportster. And ever since I started using this oil [Lucas 20w50 Motorcycle Oil], my engine is quieter and have noticed much better my motorcycle is running overall. I added the Lucas oil stabilizer yesterday and there was an immediate result. I LOVE Lucas products and as a motorcycle mechanic for Harley Davidson, I tell everyone I know with Harley’s to use this oil. -
Megan S., Orlando, FL

It helped my 2003 Mazda MPV van perform better.

Came to your site and found out about Complete Engine Treatment, so I got some of that too!! It helped my 2003 Mazda MPV van perform better. Thanks much.
Ed G.

AMAZING PRODUCT!

My family has used Lucas oil additive for years, from our vehicles to our semis. After hearing several opinions from others, as well as my own family, my boyfriend decided to give it a try. He is a die hard Lucas believer now! Earlier today he had an issue of his oil filter failing on his truck and causing most of the engine oil to spill out. We went essentially a mile before the oil pressure gauge started to drop & he coasted it onto the side of the road. The oil that was under the truck was a tackier feeling than before when he didn’t add the Lucas Oil Additive. While we sat on the side of the road he exclaimed “Lucas has my business forever. Their oil additive just saved my truck!
Savannah C.

Nothing other than Lucas Oil products comes through the door of this shop EVER

I own a auto repair shop in Milton Ontario Canada and i use NOTHING but Lucas Oil products in my customers vehicles as well as my own vehicles. I have saved my customers tons of gas and their vehicles run pristine with the Lucas Oil products I use in there vehicles. Nothing other than Lucas Oil products comes through the door of this shop EVER.
Darrin H., Cambridge, MT

Try out the Motorcycle Oil Stabilizer you’ll hear the difference…

My Harley always had the top end tick like most bikes do. So I decided to purchase the Lucas Motorcycle Oil Stabilizer. Wow I can't believe how much this has helped granted it's still makes noise but it dampens it down alot! I run Lucas Synthetic 20w/50 in my motor with Lucas Gear Oil in my trans. And Lucas primary oil. I don't care what anybody says Lucas makes some great oils! Try out the Motorcycle Oil Stabilizer you'll hear the difference it made a believer out of me and it will you too!

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